/*
 * Copyright 2017 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.drools.workbench.screens.guided.dtable.client.widget.table.columns.control;

import javax.annotation.PostConstruct;
import javax.enterprise.context.Dependent;
import javax.inject.Inject;

import com.google.gwt.user.client.Command;
import com.google.gwt.user.client.ui.Anchor;
import org.drools.workbench.screens.guided.dtable.client.resources.i18n.GuidedDecisionTableConstants;
import org.uberfire.ext.editor.commons.client.file.popups.DeletePopUpPresenter;

@Dependent
public class DeleteColumnManagementAnchorWidget extends Anchor {

    private String columnHeader;
    private Command afterDeleteConfirmedCommand;
    private DeletePopUpPresenter deletePopUpPresenter;

    public DeleteColumnManagementAnchorWidget() {
    }

    @Inject
    public DeleteColumnManagementAnchorWidget(final DeletePopUpPresenter deletePopUpPresenter) {
        this.deletePopUpPresenter = deletePopUpPresenter;
    }

    @PostConstruct
    public void setupWidget() {
        setText(GuidedDecisionTableConstants.INSTANCE.Delete());
        setTitle(GuidedDecisionTableConstants.INSTANCE.DeleteThisColumn());
        addClickHandler((clickEvent) -> {
            deletePopUpPresenter.setPrompt(GuidedDecisionTableConstants.INSTANCE.DeleteColumnWarning(columnHeader));
            deletePopUpPresenter.setCommentIsHidden(true);
            deletePopUpPresenter.show((comment) -> afterDeleteConfirmedCommand.execute());
        });
    }

    public void init(final String columnHeader,
                     final Command afterDeleteConfirmedCommand) {
        this.columnHeader = columnHeader;
        this.afterDeleteConfirmedCommand = afterDeleteConfirmedCommand;
    }
}
